Question

The conditions that can help in self and cross pollination

Answer 1

self pollination occurs when the Pollen Grain is transferred to the plant of the same kind of the same type self pollination only take place in unisexual plant cross pollination occurs when the Pollen Grain is transferred to the plant of the same kind but not the same type this process can take place in both unisexual and bisexual

Answer 2

Pollination takes two forms:

self pollination occurs when the pollen from the anther is deposit on the stigma of the same flower, or another flower on the same plant.
Cross-pollination is the transfer of pollen from the anther of one flower to the stigma of another flower on a different individual of the same species.

Self pollination occurs in flowers where the stamen ad carpel mature at the same time, and are positioned so that pollen can land on the flowers's stigma. this method of pollination does not require an investment from the plant to provide nectar and pollen as food for pollinators.